You had been given a gift. Your entire life, you refrained from saying two words in passing-fearing that it may come true. This gift is an heirloom. And these two words hold stories that extend far into the past, and if you will it so, far beyond you too. You held these words so tightly to yourself that it may have been real, that it could be granted, that it had meant that someone loved you enough to give what was most precious to them: "I wish...
China's Elite Politics' provides a theoretical perspective on elite politics in China to explain power transfer from Jiang Zemin to Hu Jintao, and political dynamics between different factional groups since the Sixteenth Party Congress of November 2002.
We introduce the atomic-ensemble-based single-photon source. Thanks to the collective enhancement, It has the following advantages: it does not require strong coupling between light and matter, thanks to the collective enhancement; the generated narrow band single photons are storable, narrow-band, and highly controllable; and the single photons emitted from independent sources are pure and indistinguishable. In conjunction with a feedback circuit, the atomic-ensemble single-photon source can work in a deterministic way, where the production rate is significantly enhanced while low and good indistinguishability are preserved. The atomic-ensemble-based single-photon sources provide an essential tool for scalable quantum networks and linear-optical quantum computation.
In 2001, Thailand introduced universal health care reforms that have become some of the most celebrated in the world, providing almost its entire population with health protection coverage. However, this remarkable implementation of health policy is not without its weaknesses. Drawing on two years of fieldwork at a district hospital in northern Thailand, Bo Kyeong Seo examines how people in marginal and dependent social positions negotiate the process of obtaining care. Using the broader concept of elicitation, Seo analyzes the social encounters and forces that shape caregivers. These dynamics challenge dichotomies of subjugation and resistance, consent and coercion, and dependence and autonomy. The intimate and moving stories at the core of Eliciting Care from patients and providers draw attention to a broader, critically important phenomenon at the hospital level. Seo's poignant ethnography engages with feminist theory on the ethics of care, and in so doing, makes a significant contribution to emerging work in the field of health policy and politics.
This book highlights the novel research in quantum memory networking, especially quantum memories based on cold atomic ensembles. After discussing the frontiers of quantum networking research and building a DLCZ-type quantum memory with cold atomic ensemble, the author develops the ring cavity enhanced quantum memory and demonstrates a filter-free quantum memory, which significantly improves the photon-atom entanglement. The author then realizes for the first time the GHZ-type entanglement of three separate quantum memories, a building block of 2D quantum repeaters and quantum networks. The author also combines quantum memories and time-resolved measurements, and reports the first multiple interference of three single photons with different colors. The book is of good reference value for graduate students, researchers, and technical personnel in quantum information sciences.
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